Our ADU construction process is focused on efficiency, quality, and compliance. We manage every phase of the project, from planning and layout to construction and final execution, ensuring a smooth and organized experience for our clients.

ADUs are a smart solution for rental income, guest housing, or multi-generational living. Our team works closely with homeowners to design and construct ADUs that maximize space, functionality, and long-term usability.

Serving Santa Ana and Orange County, we understand local zoning regulations, permitting requirements, and construction standards. This local expertise allows us to deliver ADU projects that move forward efficiently and meet California regulations.

We provide ADU construction services for residential properties, tailoring each project to match the property layout, budget, and timeline. Clear communication and professional project management are priorities from start to finish.

If you’re considering ADU construction in Santa Ana, CA, Oso’s Construction Corp offers free estimates and dependable service. Contact us today to discuss your project and build with confidence.